Nearly Reversible Data Hiding for Encrypted Audios by Modified Histogram Shifting
碩士 === 國立臺灣大學 === 資訊網路與多媒體研究所 === 104 === A nearly reversible and high capacity data hiding mechanism on encrypted audios is proposed in this thesis. In the first phase, instead of vacating room for embedding additional data from the encrypted audios, which may lead to inferior qualities of recovere...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/63495366089534579842 |